I-D279 Epoxy Pre-impregnated DMD yohlobo olomile lwe-trasnformer
I-D279 yenziwe nge-DMD kanye ne-epoxy ekhethekile ekwazi ukumelana nokushisa. Inezici zempilo ende yokugcina, izinga lokushisa eliphansi lokuphulukisa kanye nesikhathi esifushane sokuphulukisa. Ngemva kokuphulukiswa, inezici ezinhle kakhulu zikagesi, ukunamathela okuhle nokumelana nokushisa.Ukumelana nokushisa yi-Class F. Kubizwa nangokuthi i-Prepreg DMD, i-DMD yangaphambi kwe-pre-impregnaed, iphepha lokuhlanganisa eliguquguqukayo elihlanganisiwe lama-transformers owomile.
Izici Zomkhiqizo
I-D279 epoxy pre-impregnated DMD inezinto zikagesi ezinhle kakhulu, ukunamathela okuhle nokumelana nokushisa.
Izinhlelo zokusebenza
I-D279 epoxy pre-impregnated DMD isetshenziselwa ukwahlukanisa ungqimba noma ukwahlukanisa liner of low-voltage copper/aluminium foil winding kuma-omile ohlobo oluguquguqukayo kanye nokufakwa kwe-slot kanye nokufakwa kwe-liner kumamotho kagesi e-Class B kanye no-F nezinto zikagesi. Ibuye ibizwe ngokuthi i-Prepreg DMD, iphepha eliyinhlanganisela ye-Prepreg insulation for dry type transformers.
Imininingwane Yokuhlinzeka
Ububanzi begama: 1000 mm.
Isisindo esijwayelekile: 50±5kg/Roll.
Iziqephu akufanele zibe ngaphezu kuka-3 kumqulu.
Umbala: umbala omhlophe noma obomvu.
Ukubukeka
Ubuso bayo kufanele bube buyisicaba, bungabi ne-resin engalingani kanye nokungcola okuthinta ukusebenza. Ngenkathi ikhishwa, ingaphezulu layo akufanele lihlanganiswe. Ayinawo amaphutha anjengama-creases, amabhamuza kanye nemibimbi.
Ukupakisha Nokugcina
I-D279 kufanele isongwe ngefilimu yepulasitiki bese ifakwa ebhokisini elihlanzekile nelomile
Impilo yokugcina iyizinyanga eziyisi-6 ekushiseni okungaphansi kuka-25℃ ngemva kokushiya imboni. Uma isikhathi sokugcina singaphezu kwezinyanga eziyisi-6, umkhiqizo usengasetshenziswa lapho uhlolwa ukuze ufaneleke. Umkhiqizo kufanele ubekwe futhi/noma ugcinwe uqondile futhi ugweme umlilo, ukushisa kanye nokukhanya kwelanga okuqondile.
Imisebenzi Yezobuchwepheshe
Amanani okusebenza ajwayelekile e-D279 epoxy pre-impregnated DMD ayaboniswa kuthebula 1 futhi amanani avamile aboniswa kuthebula 2.
Ithebula 1: Inani Elijwayelekile Lokusebenza le-D279 epoxy Prpreg DMD
| Cha. | Izakhiwo | Iyunithi | Misa amanani | ||||
| 1 | Ukujiya okuzisholo | mm | 0.16 | 0.18 | 0.20 | 0.23 | 0.25 |
| 2 | Ukubekezelelana kokuqina | mm | ±0.030 | ±0.035 | |||
| 3 | I-Grammage (ireferensi) | g/m2 | 185 | 195 | 210 | 240 | 270 |
| 4 | Amandla e-Tensile (MD) | N/10mm | ≥70 | ≥80 | ≥100 | ||
| 5 | Okuqukethwe kwe-resin encibilikayo | g/m2 | 60±15 | ||||
| 6 | Okuqukethwe okuguquguqukayo | % | ≤1.5 | ||||
| 7 | Amandla e-Dielectric | MV/m | ≥40 | ||||
| 8 | Amandla okugunda ngaphansi kwengcindezi | I-MPa | ≥3.0 | ||||
Ithebula 2: Amanani ajwayelekile okusebenza e-D279 epoxy Prepreg DMD
| Cha. | Izakhiwo | Iyunithi | Amanani ajwayelekile | ||||
| 1 | Ukujiya okuzisholo | mm | 0.16 | 0.18 | 0.20 | 0.23 | 0.25 |
| Ukubekezelelana kokuqina | mm | 0.010 | 0.015 | ||||
| 2 | I-Grammage (ireferensi) | g/m2 | 186 | 198 | 213 | 245 | 275 |
| 3 | Amandla e-Tensile (MD) | N/10mm | 100 | 105 | 115 | 130 | 180 |
| 4 | Okuqukethwe kwe-resin encibilikayo | g/m2 | 65 | ||||
| 5 | Okuqukethwe okuguquguqukayo | % | 1.0 | ||||
| 6 | Amandla e-Dielectric | MV/m | 55 | ||||
| 7 | Amandla okugunda ngaphansi kwengcindezi | I-MPa | 8 | ||||
Isicelo Namazwana
Izimo zokwelapha ezinconyiwe
Ithebula 2
| Izinga lokushisa (℃) | 130 | 140 | 150 |
| Isikhathi sokwelashwa (h) | 5 | 4 | 3 |
Izinsiza Zokukhiqiza
Sinemigqa emibili, amandla okukhiqiza angama-200T/ngenyanga.
